The Herfindahl index equals sum of the squared percentage market shares of all firms in an industry.
<h3>What is Herfindahl index?</h3>
The Herfindahl Index can be regarded as the common measure of market concentration which is used in measuring the market in term of the competition.
In calculating this Herfindahl Index, we can determine the pre- and post-M&A and equals sum of the squared percentage market shares .
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Answer:
The bullwhip effect happens when retailers or other members of the supply chain overestimate a sudden increase in demand, and this causes a chain reaction in all the other participants of the supply chain that start requesting higher quantities of goods or materials for production. E.g. the fidget spinner was a very popular fad and its producers probably didn't anticipate how large the demand would be. Once the product became extremely popular, everyone wanted to sell fidget spinners. This caused an increase in the order quantities of all the supply chain. Once the fad faded out, all this momentum stopped and many stores, distributors, wholesalers, and even factories were left with huge unsold stocks of fidget spinners.
When the supply chain is well coordinated, there is little chance for some retailers or distributors to over react and want more product just in case. If your supply is guaranteed, then it would take some extraordinary increase in demand to make you want to increase your purchase orders. But if your supply chain is not well coordinated, you might fear that you will lose a lot of sales and other competitors will make them. Then you get anxious and start ordering large quantities.
Answer:
1. Rise
2. Increasing
3. Rise
Explanation:
For example, the sticky-wage theory asserts that output prices adjust more quickly to changes in the price level than wages do, in part because of long-term wage contracts. Suppose a firm signs a contract agreeing to pay its workers $15 per hour for the next year, based on an expected price level of 100. If the actual price level turns out to be 110, the firm's output prices will RISE, and the wages the firm pays its workers will remain fixed at the contracted level. The firm will respond to the unexpected increase in the price level by INCREASING the quantity of output it supplies. If many firms face similarly rigid wage contracts, the unexpected increase in the price level causes the quantity of output supplied to RISE above the natural level of output in the short run.
The above explanation is the reason why the aggregate supply curve slopes upward in the short run
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To record On Jan 2, Callie Taylor received a $700 payment from a customer formerly billed for services performed. The journal entry to record this transaction would contain a debit to the cash account and a credit to the Accounts Receivable account.
<h3>What is Journal entry?</h3>
A journal entry exists as an act of keeping or creating records of any transactions either economic or non-economic. Transactions exist listed in an accounting journal that indicates a company's debit and credit balances. The journal entry can consist of several recordings, each of which exists either a debit or a credit.
A journal entry exists as a record of the business transactions in the accounting books of a business. A properly recorded journal entry consists of the correct date, amounts to be debited and credited, an explanation of the transaction, and a unique reference number. A journal entry exists as the first step in the accounting cycle.
Hence, To record On Jan 2, Callie Taylor received a $700 payment from a customer formerly billed for services performed. The journal entry to record this transaction would contain a debit to the cash account and a credit to the Accounts Receivable account.
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